rear discs
 

So the next big project for my 87 is the rear end. Pondering if I should just install a posi and gears, or a complete rebuild, or go with a different rear entirely. Whichever way I go, that will be the time to change to discs.

My brakes work fine now. Will the disc setup make a noticeable improvement? I guess my main question is, are they worth the effort and expense?